Moderation of cognition-intention and cognition-behaviour relations: A meta-analysis of properties of variables from the theory of planned behaviour

Authors


Correspondence should be addressed to Richard Cooke, Centre for Research in Human Behaviour, School of Social Science and Law, Collegiate Crescent Campus, Sheffield Hallam University, Sheffield S10 2BP, UK (e-mail: richard.cooke@shu.ac.uk).

Abstract

Meta-analysis was used to quantify the moderating effects of seven properties of cognitions—accessibility, temporal stability, direct experience, involvement, certainty, ambivalence and affective-cognitive consistency—on cognition-intention and cognition-behaviour relations. Literature searches revealed 44 studies that could be included in the review. Findings showed that all of the properties, except involvement, moderated attitude-behaviour consistency. Similarly, all relevant moderators improved the consistency between intentions and behaviour. Temporal stability moderated PBC-behaviour relations, certainty moderated subjective norm-intention relations, and ambivalence, certainty, and involvement all moderated attitude-intention relations. Overall, temporal stability appeared to be the strongest moderator of cognition-behaviour relations.

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